41170160

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7681}}^1$

素因数の和:7761

約数の個数: 40

約数和(自身を含む): 97161936

約数和(自身を除く): 55991776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 7681, 15362, 30724, 38405, 61448, 76810, 122896, 153620, 307240, 514627, 614480, 1029254, 2058508, 2573135, 4117016, 5146270, 8234032, 10292540, 20585080, 41170160]

約数ペア:

[(1, 41170160), (2, 20585080), (4, 10292540), (5, 8234032), (8, 5146270), (10, 4117016), (16, 2573135), (20, 2058508), (40, 1029254), (67, 614480), (80, 514627), (134, 307240), (268, 153620), (335, 122896), (536, 76810), (670, 61448), (1072, 38405), (1340, 30724), (2680, 15362), (5360, 7681)]